3v4l.org

run code in 300+ PHP versions simultaneously
<?php $color="red"; echo "My car is $color"; <br> echo "My house is $color"; <br> echo "My room is $color"; <br> ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.0.10.0000.07720.10
7.0.00.0070.08720.24
5.6.160.0070.08320.50
5.6.150.0130.07318.22
5.6.140.0030.05718.21
5.6.130.0030.06018.21
5.6.120.0070.07021.11
5.6.110.0070.08321.14
5.6.100.0100.06021.00
5.6.90.0070.07321.02
5.6.80.0100.06020.53
5.5.300.0100.07718.08
5.5.290.0130.05317.99
5.5.280.0100.08020.82
5.5.270.0100.07320.63
5.5.260.0100.04720.79
5.5.250.0070.03720.46
5.5.240.0270.07020.25

preferences:
141.98 ms | 1394 KiB | 7 Q